In today's world, per capita consumption of electricity in a country is considered as one of the important indices of its developmental status: both economic and technological.Engineering students as well as the professional beginners, studying and working in the field of Electrical Power Generation and Power Plant Administration, should get a reasonable level of familiarization with the concepts of various technological methods and plants in order to acquire necessary knowledge and competency for a worthwhile professional career in the subject field.This book attempts to provide relevant knowledge inputs by way of providing conceptual clarity on various aspects of the subject. It will be helpful for students of Electrical and Mechanical Engineering.Print edition not for sale in South Asia (India, Sri Lanka, Nepal, Bangladesh, Pakistan and Bhutan).